Noveske Chamber Flag Features The Noveske Chamber Flag is molded from durable plastic and colored bright red so it is instantly recognizable as a safety device rather than a functional part. Inserted into the chamber with the bolt carrier the flag visually confirms to anyone handling or observing the rifle that it is unloaded and safe. This kind of clear visual signal is standard practice on ranges in armorer shops and during photography or video work involving firearms. Keeping one in a range bag or cleaning kit means there is always a quick way to show a rifle is safe before passing it to someone else. Beyond the visual flag itself the design includes a bolt carrier stop that physically prevents the bolt from returning to battery while the flag is seated. That mechanical stop backs up the visual cue with a real safety function reducing the chance that a chambered round could go unnoticed. The flag is sized for rifle-length chambers and works across a range of mil-spec AR platforms. Lightweight and inexpensive the Noveske Chamber Flag is a practical safety accessory worth keeping on hand at the range or in storage for sale at GrabAGun. Noveske Chamber Flag Specifications Manufacturer: Noveske Model: Chamber Flag Type: Chamber Flag Color: Red Material: Plastic Fitment: Rifles Available At: GrabAGun